| Arcouest : Route de la Vieille Côte | 0.37 km | 40 m | 10.8% |
| L'ARCOUEST EST | 0.67 km | -8 m | -0.1% |
| sortie Paimpol -> Lezard | 1.14 km | 34 m | 2.8% |
| Faux plat lezard | 1.52 km | 44 m | 2.9% |
| Pont-Losquet/Lannion | 10.72 km | 46 m | 0.1% |
| Entrée de Lannion par route de Tréguierc | 0.67 km | 15 m | 1.8% |
| Route de Tréguier | 0.37 km | 15 m | 4.1% |
| Lannion -- Plestin-les-Grèves (D786) | 14.78 km | 116 m | 0.3% |
| D786 Sprint vers la boulangerie (W) | 0.65 km | -2 m | -0.2% |
| Descente St Michel | 1.98 km | -91 m | -4.6% |
| 🚴🏻 St-Michel-en-Grève > Saint-Efflam | 3.81 km | 24 m | 0.2% |
| côte D786 Plestin | 0.70 km | 17 m | 2.2% |
| côtes Plestin | 1.56 km | 38 m | 2.4% |
| côte de Tossenou | 0.55 km | 24 m | 4.3% |
| pont menou lanmeur | 3.74 km | 93 m | 2.3% |
| Blein Maro Climb | 2.67 km | 90 m | 3.4% |
| Emmaus | 2.20 km | 61 m | 2.8% |
| Kérangoff | 4.08 km | 74 m | 1.8% |
| Vallon du pont>St Thégonnec | 1.89 km | 65 m | 3.3% |
| col de coat ar hastel | 1.26 km | 45 m | 3.6% |
| cote keriou | 0.57 km | 49 m | 8.5% |
| Saint Jacques 2 | 0.35 km | 32 m | 8.9% |
| Descente du bourg | 0.54 km | -30 m | -5.5% |
| route de Landivisiau > Landerneau | 13.98 km | -44 m | -0.3% |
| Landivisiau-Landerneau | 13.36 km | -50 m | -0.3% |
| chrono Landi-La Roche | 10.03 km | -30 m | -0.3% |
| La Roche - Landerneau | 3.36 km | -25 m | -0.3% |
| Sprint Panneau Landerneau | 0.52 km | -2 m | -0.3% |
| cote jouet club | 0.11 km | 7 m | 6.3% |
| Mez Bernard Climb | 1.67 km | 84 m | 5.0% |
| Guipavas-Coataudon | 2.62 km | 22 m | 0.4% |
| La côte de boeuf d'IKEA | 0.46 km | 13 m | 2.7% |
| Boulevard de Coataudon | 0.92 km | -13 m | -0.1% |
| montée de la villeneuve | 0.56 km | 22 m | 3.7% |
| Traversée du pont de l'Harteloire E-O | 0.58 km | 38 m | 1.9% |
| Rue Dupuy de Lome | 2.57 km | 53 m | 2.1% |
| Montée Dupuy de Lôme (Piste Cyclable) | 0.85 km | 26 m | 3.0% |
| Taquet Tram Polygône | 0.22 km | 6 m | 0.3% |
| Following the TRAM...from carrouf to Porte de Plouzané | 2.73 km | -20 m | -0.1% |
| descente THALES | 1.39 km | -29 m | -2.0% |
| Go, go, go... | 1.29 km | 31 m | 2.4% |
| A bloc | 2.69 km | -15 m | -0.3% |
| A bloc 2 | 5.16 km | -30 m | -0.5% |
| Direction la mer | 3.01 km | -20 m | -0.4% |
| Vallée Porsmilin route du Conquet | 1.07 km | 38 m | 3.5% |
| cote de chez les gd parents de manu | 0.65 km | 31 m | 4.7% |
| Goasmeur -> rond-point | 0.68 km | -8 m | -1.2% |
| Toul-Ibil - Lanou | 1.38 km | -2 m | -0.2% |
| Plougonvelin _ St Mathieu | 3.36 km | -28 m | -0.8% |
| Pancarte St-Mat | 0.52 km | -7 m | -1.4% |
